2 décembre 2016
Platinum, natural pearl and diamond ring, Cartier, London
Lot 552. Platinum, natural pearl and diamond ring, Cartier, London. Estimate $10,000–15,000 . Photo Sotheby's Centering a gray oval-shaped natural pearl, surrounded by old mine-cut diamonds, size 7, signed Cartier Ltd, London . Accompanied by GIA report...